It's possible to put your opponent into an engage lock and standby every turn while Ebreenu buffs Deep One's HP until your units are too strong to overpower. This is made easier with the new Ex Boobs which can cover your units from attack.

There you have a Deep Ones control file. It's kind of like Refess, but focused more around Falkow mechanics and tricks like moving engaged units to other slots, and of course return, so I would still call it Blue Falkow file.

There is a problem that prevents this kind of strategy from being really good, instead of average. Because you have no control over most Deep Ones skills, it often forces you to attack, thus giving your opponent a chance to counter, rather than being able to just pressing "standby" until your field is unbeatable like most control files are.